发明名称 |
APPARATUS AND METHODS FOR REAL TIME COMMUNICATION BETWEEN DRILL BIT AND DRILLING ASSEMBLY |
摘要 |
An apparatus made according to one embodiment includes a drill bit that has a cavity at an end thereof and a communication device placed in the cavity, wherein the communication device includes a first section and a second section, wherein an outer dimension of the second section is greater than an outer dimension of the first section, and wherein the second section includes a conduit configured to allow passage of a conductor from the drill bit to a location outside the drill bit so as to provide a direct connection of the conductor from the drill bit to an element outside the drill bit. |
申请公布号 |
WO2012019182(A1) |
申请公布日期 |
2012.02.09 |
申请号 |
WO2011US46895 |
申请日期 |
2011.08.08 |
申请人 |
BAKER HUGHES INCORPORATED;TRINH, TU TIEN;SULLIVAN, ERIC |
发明人 |
TRINH, TU TIEN;SULLIVAN, ERIC |
分类号 |
E21B47/12;E21B47/00;E21B47/01 |
主分类号 |
E21B47/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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